1.

During the electrolysis of hot aqueous solution of lead bromide (a) lead ions are discharged at cathode (b) bromine gas is liberated at cathode (c) lead is deposited at cathode (d) hydrogen gas is liberated at cathode

Answer»

lead ions are discharged at CATHODE
bromine gas is liberated at cathode
lead is DEPOSITED at cathode
HYDROGEN gas is liberated at cathode

Answer :D


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